Revert "Move mojo edk into mojo/edk"

mojo/system/local_message_pipe_endpoint.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "mojo/edk/system/local_message_pipe_endpoint.h"
+#include "mojo/system/local_message_pipe_endpoint.h"
 
 #include <string.h>
 
 #include "base/logging.h"
-#include "mojo/edk/system/dispatcher.h"
-#include "mojo/edk/system/message_in_transit.h"
+#include "mojo/system/dispatcher.h"
+#include "mojo/system/message_in_transit.h"
 
 namespace mojo {
 namespace system {
 
 LocalMessagePipeEndpoint::LocalMessagePipeEndpoint()
     : is_open_(true), is_peer_open_(true) {
 }
 
 LocalMessagePipeEndpoint::~LocalMessagePipeEndpoint() {
   DCHECK(!is_open_);
@@ skipping 145 matching lines @@
 void LocalMessagePipeEndpoint::RemoveWaiter(Waiter* waiter,
                                             HandleSignalsState* signals_state) {
   DCHECK(is_open_);
   waiter_list_.RemoveWaiter(waiter);
   if (signals_state)
     *signals_state = GetHandleSignalsState();
 }
 
 }  // namespace system
 }  // namespace mojo